[Bug 579069] Re: Unplugging AC power reports critical battery / auto-suspend; battery is actually full

[flan_suse]

The same exact thing occurs, even on Mainline Kernel 2.6.34-999-generic,
i386.

** Tags removed: needs-upstream-testing

** Description changed:

  Ubuntu Lucid Lynx 10.04
  Fully updated packages
  Kernel: 2.6.32-22-generic
  
  The computer is an MSI Wind u100 netbook, 3-cell battery. The BIOS is
- flashed with the latest available firmware.
+ flashed with the latest available firmware, which is 1.0G, released on
+ 2010-01-04.
  
  Upon unplugging the netbook from AC power, the panel reports that the
  battery is critically low (2 minutes left) and then the system auto-
  suspends without confirmation. After resuming from suspend, the panel
  reports that the battery is 100% charged (or whatever the actual value
  is.)
  
  Whatever information is needed, I will supply.  I am not sure if this is
  related to the kernel or a particular package.
  
  This did not happen on Ubuntu Karmic Koala 9.10, 2.6.31 kernel.
+ 
+ 
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-22-generic 2.6.32-22.33
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic i686
  AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access /dev/snd/: No such file or directory
  AplayDevices: aplay: device_list:223: no soundcards found...
  Architecture: i386
  ArecordDevices: arecord: device_list:223: no soundcards found...
  Date: Tue May 11 21:31:05 2010
  MachineType: MICRO-STAR INTERNATIONAL CO., LTD U90/U100
  ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=/dev/mapper/sda9_crypt ro quiet splash i8042.reset
  ProcEnviron:
-  LANG=en_US.utf8
-  SHELL=/bin/bash
+  LANG=en_US.utf8
+  SHELL=/bin/bash
  SourcePackage: linux
  dmi.bios.date: 12/01/2009
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.3
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: U90/U100
  dmi.board.vendor: MICRO-STAR INTERNATIONAL CO., LTD
  dmi.board.version: Ver.001
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 10
  dmi.chassis.vendor: MICRO-STAR INTERNATIONAL CO., LTD
  dmi.chassis.version: Ver.001
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.3:bd12/01/2009:svnMICRO-STARINTERNATIONALCO.,LTD:pnU90/U100:pvrVer.001:rvnMICRO-STARINTERNATIONALCO.,LTD:rnU90/U100:rvrVer.001:cvnMICRO-STARINTERNATIONALCO.,LTD:ct10:cvrVer.001:
  dmi.product.name: U90/U100
  dmi.product.version: Ver.001
  dmi.sys.vendor: MICRO-STAR INTERNATIONAL CO., LTD

-- 
Unplugging AC power reports critical battery / auto-suspend; battery is actually full
https://bugs.launchpad.net/bugs/579069
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